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11. 发明专利

JP2003013549A Fixing method of reinforcement 审中-公开
标题翻译：加固固定方法
公开(公告)号：JP2003013549A
公开(公告)日：2003-01-15
申请号：JP2001308820
申请日：2001-10-04
申请人： Maeda Corp , 前田建設工業株式会社
发明人： YAMAMOTO KENICHIRO
IPC分类号： E04B1/58 , E04C5/18
摘要： PROBLEM TO BE SOLVED: To provide a fixing method of reinforcement capable of enhancing the fixing strength of reinforcements and reducing the cost.
SOLUTION: As the beam main bar 13 of a beam member 11 that is a reinforced concrete member, a thread reinforcement having an elliptic section having a short axis and a long axis is used, a cutout 17 having substantially the same width as the short axis of the beam main bar 13 is provided on a nut 16 screwable to the main bar 13 so as to extend from the circumferential surface of the nut 16 to the inside surface thereof. The nut 16 is fitted to the beam main bar 13 so as to nip the short axis of the beam main bar 13 by the cutout 17, the nut is then rotated to turn the cutout 17 to the direction substantially orthogonal to the long axis of the beam main bar 13. Two or more nuts 16 are superposed and mounted so that the adjacent cutouts 17 are turned in opposite directions, whereby the reduction in bearing capacity caused by the providing of the cutout 17 can be prevented.
COPYRIGHT: (C)2003,JPO
摘要翻译：要解决的问题：提供一种能够增强增强件的固定强度并降低成本的增强固定方法。解决方案：作为钢筋混凝土构件的梁构件11的梁主杆13，使用具有短轴和长轴的椭圆形截面的螺纹加强件，具有与短轴基本相同宽度的切口17 梁主杆13设置在螺母16上，螺母16可螺母连接到主杆13，以便从螺母16的圆周表面延伸到其内表面。螺母16装配到梁主杆13上，以便将梁主杆13的短轴夹在切口17上，然后旋转螺母以将切口17转动到与主轴13的长轴大致正交的方向梁主杆13.两个或多个螺母16重叠并且安装成使得相邻的切口17沿相反的方向转动，从而可以防止由提供切口17引起的承载能力的降低。

12. 发明专利

JP2006207278A Composite slab 审中-公开
标题翻译：复合材料
公开(公告)号：JP2006207278A
公开(公告)日：2006-08-10
申请号：JP2005021579
申请日：2005-01-28
申请人： Maeda Corp , 前田建設工業株式会社
发明人： YAMAMOTO KENICHIRO
IPC分类号： E04B5/38
摘要： PROBLEM TO BE SOLVED: To enhance integrity between a holed half PCa plate and a post-cast concrete part in a composite slab with the holed half PCa plate having a hollow part.
SOLUTION: The composite slab 1 is provided with the holed half PCa plate 2 having a plurality of the mutually parallel almost cylindrical hollow parts 2a and the post-cast concrete part 3 formed on the holed half PCa plate 2. Notchs 2b formed from the upper surface of the holed half PCa plate 2 to the hollow part 2a are formed in the holed half PCa plate 2. Reinforcing bars 5 each having an upprt part projecting from the upper surface of the holed half PCa plate 2 through the notch parts 2b are provided in the hollow parts 2a. The hollow parts 2a are filled with concrete by placing the concrete on the holed half PCa plate 2, and the post-cast concrete part 3 is formed on the upper surface of the holed half PCa plate 2.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：为了提高带孔半PCa板和具有中空部分的半圆形PCa板的复合板中的后半部PCa板和后浇注混凝土部件之间的完整性。解决方案：复合板1设置有具有多个相互平行的几乎圆柱形的中空部分2a和形成在半个半板形PCa板2上的后浇注混凝土部分3的带孔的半板状板2，形成凹口2b 从半孔PCa板2的上表面到中空部分2a形成在半孔PCa板2中。每个具有从孔半PCa板2的上表面突出的上部的加强杆5通过切口部分 2b设置在中空部分2a中。中空部分2a通过将混凝土放置在半孔PCa板2上而填充混凝土，并且将后浇注混凝土部分3形成在楔半PCa板2的上表面上。（C） 2006年，JPO＆NCIPI

13. 发明专利

JP2006132303A Fixing structure of steel frame stud to reinforced concrete beam 审中-公开
标题翻译：钢筋混凝土梁的固定结构
公开(公告)号：JP2006132303A
公开(公告)日：2006-05-25
申请号：JP2005009090
申请日：2005-01-17
申请人： Maeda Corp , 前田建設工業株式会社
发明人： TOZAWA YASUHIRO , YAMAMOTO KENICHIRO , YAMAZAKI TATSUJI
IPC分类号： E04B1/30 , E04B1/24 , E04B1/58 , E04H9/02
摘要： PROBLEM TO BE SOLVED: To increase rigidity and facilitate construction in the fixing part of a steel frame stud to an RC beam.
SOLUTION: This fixing structure of the steel frame stud to the RC beam 1 comprises an anchor bolt 3 passed through the reinforcement arrangement part 1c of the RC beam 1 and projecting in the vertical direction, a pedestal base plate 4 fixed to the upper part of the anchor bolt 3, and a capital base plate 5 fixed to the lower part of the anchor bolt 3. The RC beam 1 in such a state that the pedestal base plate 4 and the capital base plate 5 are buried in a concrete or that the pedestal base plate and the capital base plate are partly buried in the concrete is formed, and the steel frame stud is fixed between the pedestal base plate 4 and the capital base plate 5 of the RC beam 1.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：为了提高钢框架螺栓的固定部分到RC梁的刚度和便于施工。解决方案：钢框架柱固定在RC梁1上的固定结构包括穿过RC梁1的加强装置部分1c并沿垂直方向突出的锚固螺栓3，固定到锚固螺栓3的上部和固定在锚固螺栓3的下部的基座板5。RC梁1以基座基板4和基板5埋在混凝土中的状态或者将基座基板和基板部分地埋在混凝土中，钢框架柱固定在基座基板4和RC梁1的基板5之间。版权所有：（C）2006，JPO＆NCIPI

14. 发明专利

JP2005247353A Sloshing preventive structure of large tank 审中-公开
标题翻译：大型坦克的预防结构
公开(公告)号：JP2005247353A
公开(公告)日：2005-09-15
申请号：JP2004058998
申请日：2004-03-03
申请人： Maeda Corp , 前田建設工業株式会社
发明人： YAMAMOTO KENICHIRO
IPC分类号： B65D90/22 , B65D90/02
摘要： PROBLEM TO BE SOLVED: To provide a sloshing preventive structure of a large tank capable of suppressing the cost and the construction period by changing big sloshing waves of a long period into small sloshing waves of a short period by necessary and sufficient partitions.
SOLUTION: A large partition plate 3 which divides the inside of a tank in plan view and has the depth of ≥ 0.3 time the tank diameter or the tank width from the highest liquid level but does not reach a tank bottom plate 1 is provided inside the large tank to store liquid. A small partition plate 4 which further divides the portions partitioned by the large partition plate 3 in plan view and has the depth of ≥0.3 time the spacing of the portions partitioned by the large partition plate 3 from the highest liquid level but does not reach the tank bottom plate 1 is provided.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：为了提供能够通过必要且足够的隔板将长时间的大的晃动波变短为短时间的小的晃动波来提供能够抑制成本和施工周期的大型罐的防晃荡结构。解决方案：在平面图中分隔箱体内部并且具有最高液面但不到达罐底板1的罐直径或罐宽度≥0.3倍的深度的大分隔板3是提供在大罐内部以储存液体。另外，在分隔板3的大部分分割的部分的平面图中，分隔成大分隔板3的部分的间隔的深度≥0.3倍的小隔板4，但是没有达到提供罐底板1。版权所有（C）2005，JPO＆NCIPI

15. 发明专利

JP2005220714A Vibration control device for building 有权
标题翻译：用于建筑的振动控制装置
公开(公告)号：JP2005220714A
公开(公告)日：2005-08-18
申请号：JP2004048054
申请日：2004-02-24
申请人： Maeda Corp , 前田建設工業株式会社
发明人： YAMAMOTO KENICHIRO , WATANABE TOMOYUKI , FUJINAMI YASUTAKE
IPC分类号： E04H9/02 , F16F15/02
摘要： PROBLEM TO BE SOLVED: To provide a vibration control device for a building capable of absorbing energy even when the inter-layer deformation of the building by earthquake is small, capable of developing large damping force, easily installable in an existing or newly built building since its size is compact.
SOLUTION: This vibration control device for the building installed in the existing or the newly built building comprises upper and lower stubs 11 and 12, upper and lower damping materials 13 and 13, and a pendulum member 14 formed by connecting its upper and lower end parts to the upper and lower damping materials 13. The pendulum member 14 is formed to be connected to the upper and lower stubs when the projections 11a and 12a of the upper and lower stubs are inserted into opening holes 14a and 14a. Accordingly, the deformation of the damping material 13 can be amplified, for example, to 1.2 to 2.5 times by transferring the inter-layer deformation of the building to a relative deformation between the projections 11a and 12a and amplifying the relative deformation by the pendulum member 14. As a result, since the vibration control device 10 is allowed to act effectively from a time when the deformation of the building is small and can absorb the energy efficiently, it can develop the large damping force.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：为了提供一种能够吸收能量的建筑物的振动控制装置，即使当地震的建筑物的层间变形小时，能够发展大的阻尼力，可以容易地安装在现有的或新的建筑物的尺寸紧凑。解决方案：这种安装在现有或新建建筑中的建筑物的振动控制装置包括上和下短管11和12，上下阻尼材料13和13以及摆动构件14，其通过将其上部和下部上端部和下部阻尼材料13的下端部分构成。当上，下短截线体的突起11a，12a插入开孔14a，14a时，摆动部件14形成为连接于上下短截线。因此，通过将建筑物的层间变形转移到突起11a和12a之间的相对变形并且通过摆动构件放大相对变形，阻尼材料13的变形可以被放大到例如1.2至2.5倍结果，由于振动控制装置10能够在建筑物的变形小并且能够有效地吸收能量的时候有效地起作用，所以能够产生较大的阻尼力。版权所有（C）2005，JPO＆NCIPI

16. 发明专利

JP2004316278A Structure of steel pipe plinth part 审中-公开
标题翻译：钢管结构部分
公开(公告)号：JP2004316278A
公开(公告)日：2004-11-11
申请号：JP2003112808
申请日：2003-04-17
申请人： Maeda Corp , 前田建設工業株式会社
发明人： YAMAMOTO KENICHIRO
IPC分类号： E04B1/24 , E04B1/58
摘要： PROBLEM TO BE SOLVED: To provide a structure of a steel pipe plinth part capable of further improving the strength, simplifying the construction, and shortening a construction time period.
SOLUTION: This steel pipe plinth part is constituted in such manner that anchor bolts 2 mounted on an outer periphery of a steel pipe column 11a and anchor bars mounted inside of the steel pipe column 11a and using deformed bars are buried in the foundation concrete 1 in a state that their head parts are projected from the foundation concrete 1. The head parts of the anchor bolts 2 and the head parts of the anchor bars 3 are inserted to a base plate 12 mounted on a lower end part of the steel pipe column 11a, and the inside of the steel pipe column 11a is filled with non-contractive mortar 4 or slight expandable mortar 4 of high strength and high fluidity to bury the anchor bars 3.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供能够进一步提高强度，简化施工，缩短施工时间的钢管底座部的结构。解决方案：这种钢管底座部分以这样的方式构成，即将安装在钢管柱11a的外周上的锚固螺栓2和安装在钢管柱11a内部并使用变形杆的锚杆埋在基础混凝土1的头部从基础混凝土1突出的状态。锚固螺栓2的头部和锚杆3的头部被插入到安装在钢的下端部的基板12上管柱11a，并且钢管柱11a的内部填充有高强度和高流动性的非收缩砂浆4或轻微的可膨胀砂浆4以埋置锚杆3。版权所有（C）2005，JPO＆NCIPI

17. 发明专利

JP2004316203A Structure of reinforced concrete beam 审中-公开
公开(公告)号：JP2004316203A
公开(公告)日：2004-11-11
申请号：JP2003110393
申请日：2003-04-15
申请人： Kooriyoo Kenhan Kk , Maeda Corp , Zenitaka Corp , コーリョー建販株式会社 , 前田建設工業株式会社 , 株式会社錢高組
发明人： YAMAMOTO KENICHIRO , MORIMOTO TOSHIYUKI , OTA TSUKASA
IPC分类号： E04B1/21 , E04B1/58
摘要： PROBLEM TO BE SOLVED: To provide a structure of a reinforced concrete beam capable of reducing the damage of a covering thickness part of the entire beam and a column main reinforcement, and shortening construction schedule.
SOLUTION: The beam main reinforcement 21 on a joint part of the column 10 and the beam 20, is coated with an attachment cutting material 30 for cutting the attachment of the beam main reinforcement 21 and the concrete 23 within an attachment cutting range obtained by combining a range corresponding to the covering thickness of the column main reinforcement 11 from an end part of the beam 20 to an inner side of the column 10, and a range of a central part side of a span of the beam 20 from the end part of the beam 20.
COPYRIGHT: (C)2005,JPO&NCIPI

18. 发明专利

JP2003336315A Reinforced concrete beam structure 有权
标题翻译：增强混凝土梁结构
公开(公告)号：JP2003336315A
公开(公告)日：2003-11-28
申请号：JP2002149072
申请日：2002-05-23
申请人： Maeda Corp , 前田建設工業株式会社
发明人： MATSUBA YUTAKA , FURUMIYA YOSHIYUKI , YAMAMOTO KENICHIRO
IPC分类号： E04B1/16 , E04C3/20
摘要： PROBLEM TO BE SOLVED: To provide a reinforced concrete beam capable of preventing cracks in the axial direction of a beam when a bending shear stress works and simplifying the repair works of the cracks.
SOLUTION: In a reinforced concrete beam 1 provided with oblique reinforcements arranged so as to cross with each other diagonally in an X- shaped form in the inside of the reinforced concrete beam 1, an adhesion preventive means 12 cutting bond between the diagonal reinforcements 11 and concrete 10 is provided over a specified length from the end of the reinforced concrete beam 1 to the inward direction of the concrete column 2, in the anchorage part 11a in the concrete column 2 fitted to the side of the reinforced concrete beam 1, of the reinforcement 11.
COPYRIGHT: (C)2004,JPO
摘要翻译：要解决的问题：提供一种当弯曲剪切应力工作时能够防止梁的轴向方向的裂纹的钢筋混凝土梁，并且简化了裂缝的修复工作。解决方案：在钢筋混凝土梁1中，钢筋混凝土梁1设置有倾斜的加强件，其布置成在钢筋混凝土梁1的内部以X形形状彼此对角地交叉，防粘接装置12切割对角线钢筋混凝土梁1和混凝土10从钢筋混凝土梁1的端部到混凝土柱2的内侧的规定的长度设置在混凝土柱2的安装在钢筋混凝土梁1的侧面的锚固部分11a中，加固11.版权所有（C）2004，JPO

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